Merge branch 'master' of http://openresearch.cit-ec.de/git/amiro-os.amiro-os
Added DW1000 demo app on top of NUCLEO_F103RB example
Enhanced the periphAL debug implementation to apply to tze new AMiRo-OS debug API
Changed all header guards so they will not use unserscores as pre- and postfix.
Introduced support the STM32F103 NUCLEO module.